ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newstringwith_gc
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checked in by Peter A. Buhr <pabuhr@…>, 10 years ago
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1 | /* |
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2 | * This file is part of the Cforall project |
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3 | * |
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4 | * $Id: SemanticError.h,v 1.1 2002/04/27 19:57:10 rcbilson Exp $ |
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5 | * |
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6 | */ |
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7 | |
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8 | #ifndef SEMANTICERROR_H |
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9 | #define SEMANTICERROR_H |
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10 | |
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11 | #include <exception> |
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12 | #include <string> |
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13 | #include <strstream> |
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14 | #include <list> |
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15 | #include <iostream> |
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16 | |
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17 | class SemanticError : public std::exception |
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18 | { |
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19 | public: |
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20 | SemanticError(); |
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21 | SemanticError( std::string error ); |
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22 | template< typename T > SemanticError( const std::string &error, const T *obj ); |
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23 | ~SemanticError() throw() {} |
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24 | |
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25 | void append( SemanticError &other ); |
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26 | bool isEmpty() const; |
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27 | void print( std::ostream &os ); |
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28 | |
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29 | // constructs an exception using the given message and the printed |
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30 | // representation of the obj (T must have a print method) |
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31 | |
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32 | private: |
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33 | std::list< std::string > errors; |
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34 | }; |
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35 | |
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36 | template< typename T > |
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37 | SemanticError::SemanticError( const std::string &error, const T *obj ) |
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38 | { |
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39 | std::ostrstream os; |
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40 | os << "Error: " << error; |
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41 | obj->print( os ); |
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42 | errors.push_back( std::string( os.str(), os.pcount() ) ); |
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43 | } |
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44 | |
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45 | #endif /* SEMANTICERROR_H */ |
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